Chapter 5 Quiz – Flashcards
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Lipids are a group of organic substances that are insoluble in water?
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True
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One potential problem with an extremely low-fat diet is that it may be deficient in?
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Essential Fatty Acids
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Which of the following food items would contain the highest amount of dietary cholesterol?
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Butter
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Which of the following foods are rich sources of saturated fatty acids?
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Butter & lard
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How many calories are provided by 25 grams of fat?
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225
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Which of the following statements if FALSE regarding the process of hydrogenation?
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Hydrogentation creates a heart healthy product
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The U.S. Food and Drug Administration requires food manufactures to list _____ content on the Nut. Facts Panel of their products?
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Trans. Fats
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Fat is digested primarily in the:
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Small Intestines
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All of the following organs assist in the digestion of lipids EXCEPT the:
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Large Intestines
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The primary role of the stomach in fat digestion is:
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Mix & break up fat into smaller prices or droplets
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What is the primary function of Very Low-Density Lipoproteins (VLDL)?
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transport endogenous triglycerides to the various tissues in the body
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Which type of dietary fat is know to elevate blood cholesterol levels?
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Trans. Fatty Acids, Saturated Fatty Acids, & Cholesterol
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Fatty acids with two or more double bonds are?
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Polyunsaturated Fatty Acids
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The Acceptable Macronutrient Distribution Range for fat is _____ of total energy intake?
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20-35%
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Cholesterol is a type of sterol which has several roles and functions that include all of the following EXCEPT?
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helps transport protein across cell membranes
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During times of inadequate intake, the body can synthesize all of the fat in needs?
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False
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The following are functions of fats EXCEPT?
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4 calories per gram
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The addition of fat to a product increases its susceptibility to oxidation and shortens its shelf life?
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True
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Triglycerides are classified by their:
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chain length, saturation, shape
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Phospholipids can be produced in our bodies?
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True
